GB993036A - Novel hydrazine derivatives and salts and a process for the manufacture thereof - Google Patents

Novel hydrazine derivatives and salts and a process for the manufacture thereof

Info

Publication number
GB993036A
GB993036A GB36525/62A GB3652562A GB993036A GB 993036 A GB993036 A GB 993036A GB 36525/62 A GB36525/62 A GB 36525/62A GB 3652562 A GB3652562 A GB 3652562A GB 993036 A GB993036 A GB 993036A
Authority
GB
United Kingdom
Prior art keywords
hydrazine
radical
compound
bis
group
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB36525/62A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of GB993036A publication Critical patent/GB993036A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C243/00—Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/13—Amines
    • A61K31/15—Oximes (>C=N—O—); Hydrazines (>N—N<); Hydrazones (>N—N=) ; Imines (C—N=C)
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
GB36525/62A 1961-09-29 1962-09-26 Novel hydrazine derivatives and salts and a process for the manufacture thereof Expired GB993036A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1135561A CH449647A (de) 1961-09-29 1961-09-29 Verbindungen zur Herstellung von substituierten Hydrazinverbindungen

Publications (1)

Publication Number Publication Date
GB993036A true GB993036A (en) 1965-05-26

Family

ID=4372688

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36525/62A Expired GB993036A (en) 1961-09-29 1962-09-26 Novel hydrazine derivatives and salts and a process for the manufacture thereof

Country Status (8)

Country Link
US (1) US3272839A (de)
CH (1) CH449647A (de)
DE (1) DE1239315B (de)
ES (1) ES281137A1 (de)
FR (1) FR2671M (de)
GB (1) GB993036A (de)
MY (1) MY6600041A (de)
NL (1) NL283702A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH457401A (de) * 1965-03-05 1968-06-15 Hoffmann La Roche Verfahren zur Herstellung von substituierten Hydrazinverbindungen
CH457492A (de) * 1965-03-05 1968-06-15 Hoffmann La Roche Verfahren zur Herstellung von substituierten Hydrazinverbindungen
US4045484A (en) * 1975-07-16 1977-08-30 Uniroyal, Inc. Process for preparing N'-methyl acethydrazide

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3110730A (en) * 1960-06-13 1963-11-12 Gever Gabriel Process for preparing methylhydrazine
NL291230A (de) * 1962-04-09

Also Published As

Publication number Publication date
CH449647A (de) 1968-01-15
ES281137A1 (es) 1963-03-16
DE1239315B (de) 1967-04-27
US3272839A (en) 1966-09-13
FR2671M (fr) 1964-07-20
NL283702A (de) 1900-01-01
MY6600041A (en) 1966-12-31
DE1239315C2 (de) 1967-11-09

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